combined with manually-controlled valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic drain valve

    • Patent number 12,066,119
    • Issue date Aug 20, 2024
    • B/E Aerospace, Inc.
    • Piotr KostaƄski
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Multi-gas-source heater

    • Patent number 11,988,396
    • Issue date May 21, 2024
    • Chant Heat Energy Science & Technology (Zhongshan) Co., LTD.
    • Neng Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety valve for hydraulic or pneumatic tool

    • Patent number 11,940,054
    • Issue date Mar 26, 2024
    • Ogon Contracting Pty Ltd.
    • Luke Roger Gosden
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure control valve and device comprising such a pressure contro...

    • Patent number 11,841,717
    • Issue date Dec 12, 2023
    • Kendrion (Villingen) GmbH
    • Bjorn Bergfeld
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure containing/relieving cap for a liquified natural gas recep...

    • Patent number 11,807,433
    • Issue date Nov 7, 2023
    • Parker-Hannifin Corporation
    • Benjamin D. Kaminski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Freely clocking check valve

    • Patent number 11,719,354
    • Issue date Aug 8, 2023
    • Hypertherm, Inc.
    • David Osterhouse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator assembly for a fluid control device

    • Patent number 11,692,640
    • Issue date Jul 4, 2023
    • FISHER JEON GAS EQUIPMENT (CHENGDU) CO., LTD.
    • Jie Yuan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrocarbon flowline corrosion inhibitor overpressure protection

    • Patent number 11,585,187
    • Issue date Feb 21, 2023
    • Saudi Arabian Oil Company
    • Fathi BuGubaia
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Drill string safety valve device

    • Patent number 11,415,237
    • Issue date Aug 16, 2022
    • MOONSHINE SOLUTIONS AS
    • Jan Georg Tveiterås
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Hydrocarbon flowline corrosion inhibitor overpressure protection

    • Patent number 11,242,730
    • Issue date Feb 8, 2022
    • Saudi Arabian Oil Company
    • Fathi BuGubaia
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pressure relief valve

    • Patent number 11,187,339
    • Issue date Nov 30, 2021
    • MICROTECNICA S.R.L.
    • Giacomo Mezzino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety valve for hydraulic or pneumatic tool

    • Patent number 11,112,018
    • Issue date Sep 7, 2021
    • Ogon Contracting Pty Ltd.
    • Luke Roger Gosden
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pressure relief valve apparatus, system and method

    • Patent number 11,079,025
    • Issue date Aug 3, 2021
    • Vortech Engineering, Inc.
    • James Middlebrook
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valve

    • Patent number 11,028,932
    • Issue date Jun 8, 2021
    • FMC Technologies, Inc.
    • Daniel R. Fink
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Hydrocarbon flowline corrosion inhibitor overpressure protection

    • Patent number 11,002,111
    • Issue date May 11, 2021
    • Saudi Arabian Oil Company
    • Fathi BuGubaia
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Safety valve

    • Patent number 10,975,976
    • Issue date Apr 13, 2021
    • Active Tools International (HK) Ltd.
    • Ying Chi David Hong
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Electrohydraulic valve normally operating in fluid flow-blocking mo...

    • Patent number 10,774,853
    • Issue date Sep 15, 2020
    • Sun Hydraulics, LLC
    • Bernd Zähe
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Drop-detection device

    • Patent number 10,753,850
    • Issue date Aug 25, 2020
    • VERMES MICRODISPENSING GMBH
    • Klaus Werner Mehrle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valve apparatus, system and method

    • Patent number 10,642,288
    • Issue date May 5, 2020
    • Vortech Engineering, Inc.
    • James Middlebrook
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Valves and control systems for pressure relief

    • Patent number 10,627,003
    • Issue date Apr 21, 2020
    • The E3 Company LLC
    • Clayton Dale
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Safety valve for a hydraulic or pneumatic tool

    • Patent number 10,571,032
    • Issue date Feb 25, 2020
    • Ogon Contracting Pty Ltd.
    • Luke Roger Gosden
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Inflation device

    • Patent number 10,533,672
    • Issue date Jan 14, 2020
    • GUANGDONG TRAVELMALL HEALTH TECHNOLOGY CO., LTD.
    • Zhiming Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cable actuated remote emergency shut-off system

    • Patent number 10,502,334
    • Issue date Dec 10, 2019
    • Hexagon Technology AS
    • Ryan Crocker
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Vacuum breaker valve assembly

    • Patent number 10,436,340
    • Issue date Oct 8, 2019
    • GE-Hitachi Nuclear Energy Americas LLC
    • Gary M. Anthony
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Pressure relief valves

    • Patent number 10,436,341
    • Issue date Oct 8, 2019
    • KHOLLE Magnolia 2015, LLC
    • Larry Mitchel Hill
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Decompression air valve

    • Patent number 10,323,760
    • Issue date Jun 18, 2019
    • INTEX MARKETING LTD.
    • Hua Hsiang Lin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve assembly

    • Patent number 10,260,654
    • Issue date Apr 16, 2019
    • Cameron International Coporation
    • Hans Paul Hopper
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve assembly

    • Patent number 10,253,593
    • Issue date Apr 9, 2019
    • Cameron International Corporation
    • Hans Paul Hopper
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pressure regulating valve with incorporated shut-off mechanism

    • Patent number 10,203,705
    • Issue date Feb 12, 2019
    • Carroll G. Rowe
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pressure balanced drilling choke

    • Patent number 10,156,106
    • Issue date Dec 18, 2018
    • TECH ENERGY PRODUCTS, L.L.C.
    • Todd Roberts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    A PLUMBING DEVICE

    • Publication number 20240102568
    • Publication date Mar 28, 2024
    • RELIANCE WORLDWIDE CORPORATION (UK) LIMITED
    • Blake Anton PHILLIPS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-GAS-SOURCE HEATER

    • Publication number 20240011647
    • Publication date Jan 11, 2024
    • Chant Heat Energy Science & Technology (Zhongshan) Co., LTD.
    • Neng Chen
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    GAS PRESSURE BALANCE VALVE, GAS PRESSURE BALANCE METHOD, AND LOAD L...

    • Publication number 20230250894
    • Publication date Aug 10, 2023
    • CHANGXIN MEMORY TECHNOLOGIES, INC
    • Wenzhe LI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    AUTOMATIC DRAIN VALVE

    • Publication number 20230194010
    • Publication date Jun 22, 2023
    • B/E Aerospace, Inc.
    • Piotr KOSTANSKI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    PRESSURE CONTROL VALVE AND DEVICE COMPRISING SUCH A PRESSURE CONTRO...

    • Publication number 20220083082
    • Publication date Mar 17, 2022
    • KENDRION (Villingen) GmbH
    • Bjorn Bergfeld
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    PRESSURE CONTAINING/RELIEVING CAP FOR A LIQUIFIED NATURAL GAS RECEP...

    • Publication number 20210371174
    • Publication date Dec 2, 2021
    • Parker-Hannifin Corporation
    • Benjamin D. Kaminski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SAFETY VALVE FOR HYDRAULIC OR PNEUMATIC TOOL

    • Publication number 20210364097
    • Publication date Nov 25, 2021
    • Ogon Contracting Pty Ltd.
    • Luke Roger Gosden
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FREELY CLOCKING CHECK VALVE

    • Publication number 20210301936
    • Publication date Sep 30, 2021
    • HYPERTHERM, INC.
    • David Osterhouse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY

    • Publication number 20210070601
    • Publication date Mar 11, 2021
    • IPET TECHNOLOGIES, LTD.
    • Constantinos Sideris
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Actuator Assembly for a Fluid Control Device

    • Publication number 20210048119
    • Publication date Feb 18, 2021
    • FISHER JEON GAS EQUIPMENT (CHENGDU) CO., LTD.
    • Joe Yuan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE RELIEF VALVE

    • Publication number 20200378511
    • Publication date Dec 3, 2020
    • MICROTECNICA S.R.L.
    • Giacomo MEZZINO
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    AN IMPROVED DRILL STRING SAFETY VALVE DEVICE

    • Publication number 20200347947
    • Publication date Nov 5, 2020
    • MOONSHINE SOLUTIONS AS
    • Jan Georg TVEITERÅS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SAFETY VALVE FOR HYDRAULIC OR PNEUMATIC TOOL

    • Publication number 20200224778
    • Publication date Jul 16, 2020
    • Ogon Contracting Pty Ltd.
    • Luke Roger Gosden
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDROCARBON FLOWLINE CORROSION INHIBITOR OVERPRESSURE PROTECTION

    • Publication number 20200199973
    • Publication date Jun 25, 2020
    • Saudi Arabian Oil Company
    • Fathi BuGubaia
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLAM-SHUT SAFETY DEVICE FOR USE IN DIRTY SERVICE APPLICATIONS

    • Publication number 20190383409
    • Publication date Dec 19, 2019
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Madhusudhan Reddy Kotragouda Basappa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR-PRESSURE CONTROLLED PISTON AND VALVE CONFIGURATION

    • Publication number 20190168039
    • Publication date Jun 6, 2019
    • Carroll G. Rowe
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    Water Heater Depleter

    • Publication number 20190093777
    • Publication date Mar 28, 2019
    • Water Heater Depleter
    • Jason Christopher Quan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DROP-DETECTION DEVICE

    • Publication number 20190078996
    • Publication date Mar 14, 2019
    • VERMES MICRODISPENSING GMBH
    • Klaus Werner MEHRLE
    • G01 - MEASURING TESTING
  • Information Patent Application

    PRESSURE BALANCED DRILLING CHOKE

    • Publication number 20180334869
    • Publication date Nov 22, 2018
    • TECH ENERGY PRODUCTS, L.L.C.
    • Todd Roberts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SAFETY VALVE FOR A HYDRAULIC OR PNEUMATIC TOOL

    • Publication number 20180163878
    • Publication date Jun 14, 2018
    • Luke Roger GOSDEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC PRESSURE AND VACUUM CLEARING SKID

    • Publication number 20180156343
    • Publication date Jun 7, 2018
    • Air Liquide Large Industries U.S.LP
    • Jeffrey K. HARRINGTON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC PRESSURE AND VACUUM CLEARING SKID METHOD

    • Publication number 20180156344
    • Publication date Jun 7, 2018
    • Air Liquide Large Industries U.S.LP
    • Jeffrey K. HARRINGTON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL VALVE WITH PRESSURE RELIEF FEATURE

    • Publication number 20180112784
    • Publication date Apr 26, 2018
    • Parker-Hannifin Corporation
    • Craig Obermark
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DECOMPRESSION AIR VALVE

    • Publication number 20180031136
    • Publication date Feb 1, 2018
    • Intex Marketing Ltd.
    • Hua Hsiang Lin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CABLE ACTUATED REMOTE EMERGENCY SHUT-OFF SYSTEM

    • Publication number 20180017182
    • Publication date Jan 18, 2018
    • HEXAGON TECHNOLOGY AS
    • Ryan Crocker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM BREAKER VALVE ASSEMBLY

    • Publication number 20170356557
    • Publication date Dec 14, 2017
    • GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
    • Gary M. ANTHONY
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Application

    DECOMPRESSION AIR VALVE

    • Publication number 20170328487
    • Publication date Nov 16, 2017
    • Intex Marketing Ltd.
    • Hua Hsiang Lin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE RELIEF VALVE FOR PRESSURIZED FURNACE

    • Publication number 20170226600
    • Publication date Aug 10, 2017
    • PRIMETALS TECHNOLOGIES AUSTRIA GMBH
    • Bernard GILL
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    WATER ROCKET WATER TRANSFER STATION

    • Publication number 20170136376
    • Publication date May 18, 2017
    • William Scott Howell
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    INFLATION DEVICE

    • Publication number 20170102081
    • Publication date Apr 13, 2017
    • Guangdong Travelmall Health Technology Co., Ltd.
    • Zhiming Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...